9FGL04_16 Datasheet, PDF (5/18 Pages) Integrated Device Technology – 4-output 3.3V PCIe Clock Generator

9FGL04 DATASHEET
Absolute Maximum Ratings
Stresses above the ratings listed below can cause permanent damage to the 9FGL04. These ratings, which are standard values
for IDT commercially rated parts, are stress ratings only. Functional operation of the device at these or any other conditions
above those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating
conditions for extended periods can affect product reliability. Electrical parameters are guaranteed only over the recommended
operating temperature range.
PARAMETER
SYMBOL
CONDITIONS
MIN
Supply Voltage
VDDx
Input Voltage
V_IN
Input High Voltage, SMBus V_IHSMB
Storage Temperature
Ts
SMBus clock and data pins
Junction Temperature
Tj
Input ESD protection ESD prot
Human Body Model
1_{Guaranteed by design and characterization, not 100% tested in production.}
2 _{Operation under these conditions is neither implied nor guaranteed.}
3 _{Not to exceed 4.6V.}
-0.5
-0.5
-65
2500
Electrical Characteristics–SMBus Parameters
TA = T_AMB; Supply Voltages per normal operation conditions, See Test Loads for Loading Conditions
PARAMETER
SYMBOL
CONDITIONS
MIN
SMBus Input Low Voltage V_ILSMB
V_DDSMB = 3.3V
SMBus Input High Voltage V_IHSMB
V_DDSMB = 3.3V
2.1
SMBus Output Low Voltage V_OLSMB
@ I_PULLUP
SMBus Sink Current
I_PULLUP
@ V_OL
4
Nominal Bus Voltage
V_DDSMB
2.7
SCLK/SDATA Rise Time
t_RSMB
(Max VIL - 0.15) to (Min VIH + 0.15)
SCLK/SDATA Fall Time
t_FSMB
(Min VIH + 0.15) to (Max VIL - 0.15)
SMBus Operating
Frequency
f_SMB
SMBus operating frequency
1 _{Guaranteed by design and characterization, not 100% tested in production.}
2. _{The device must be powered up for the SMBus to function.}
TYP MAX UNITS NOTES
4.6
V
1,2
V_DD+0.5 V
1,3
3.9
V
1
150
°C
1
125
°C
1
V
1
TYP
MAX UNITS NOTES
0.8
V
3.6
V
0.4
V
mA
3.6
V
1000 ns
1
300
ns
1
500 kHz
2
OCTOBER 19, 2016
5
4-OUTPUT 3.3V PCIE CLOCK GENERATOR